.head{
	position: relative;
	width: 100%;
}
.shouji{
	display: none;
}
.shouji1{
	 position: static;
	 margin: 0;
	 margin-left: 20px;
}
.nav{
	position: absolute;
	left:157px;top: 5px;
	display: block;
	float: left;
	white-space: normal;
}
.nav a{
	margin-left: 49px;
	color: black;
}
.shouji2{
	margin-left: 0;
}
.shouji3 a{
	font-size: 14px;
	color: black;
	display: inline-block;
	padding-left: 30px;
	margin-right: 0;
}
.zz{
	padding:0 50px;
	position: absolute;
	right: 20px;
	background: white;
	margin-right: -20px;
}
.imgt{
	display: none;
}
.imt{
	width: 100%;
	position: relative;
}
.imgtt{
	display: block;
	line-height: 30px;
	position: absolute;
	left: 10%; top: 40%;
}
.imgtt p span a{
	display: inline-block;
	padding: 6px 25px;
	margin-top: 10px;	
	background: black;
	color: white;
}
.imf{
	width: 100%;
	position: relative;
}
.imgttt{
	color: white;
	display: block;
	line-height: 30px;
	position: absolute;
	left: 10%; top: 80%;
}
.imgttt p span a{
	display: inline-block;
	padding: 6px 25px;
	margin-top: 10px;	
	background: white;
	color: black;
}
.imp{
	width: 100%;
	position: relative;
}
.imgtttt{
	display: block;
	line-height: 30px;
	position: absolute;
	left: 10%; top: 80%;
}
.imgtttt p span a{
	display: inline-block;
	padding: 6px 25px;
	margin-top: 10px;	
	background: black;
	color: white;
}